Pith Number

pith:QDAFWA3P

pith:2010:QDAFWA3PJSKEIDWUHGSQLL2ZIR

not attested not anchored not stored refs pending

Gravitational memory in binary black hole mergers

Christian Reisswig, Denis Pollney

arxiv:1004.4209 v2 · 2010-04-23 · gr-qc

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDAFWA3PJSKEIDWUHGSQLL2ZIR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Finding Supermassive Black Hole Binary Mergers in Pulsar Timing Array Data

Toward claiming a detection of gravitational memory

Receipt and verification

First computed	2026-05-18T02:07:54.440215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80c05b036f4c94440ed439a505af594445d38f5e8208df2fb8fa19f7463f1137

Aliases

arxiv: 1004.4209 · arxiv_version: 1004.4209v2 · doi: 10.48550/arxiv.1004.4209 · pith_short_12: QDAFWA3PJSKE · pith_short_16: QDAFWA3PJSKEIDWU · pith_short_8: QDAFWA3P

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QDAFWA3PJSKEIDWUHGSQLL2ZIR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 80c05b036f4c94440ed439a505af594445d38f5e8208df2fb8fa19f7463f1137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce2760a8f2eda70cefc0665ae6888af592ed860cbc56882c2767c286332e8b2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-04-23T19:28:22Z",
    "title_canon_sha256": "14aa34445f864ac78c502263a19d4a89e33f94fb26889d6e90c4e3ce972f6a06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4209",
    "kind": "arxiv",
    "version": 2
  }
}